From 5c5d9d50181d87266c5ad4d563671f3d874f1d5a Mon Sep 17 00:00:00 2001
From: Eryn Wells <eryn@erynwells.me>
Date: Fri, 23 May 2025 14:14:49 -0700
Subject: [PATCH] [board] Remove some dead code from Board

---
 board/src/board.rs | 53 ----------------------------------------------
 1 file changed, 53 deletions(-)

diff --git a/board/src/board.rs b/board/src/board.rs
index 7b77766..ac3e54d 100644
--- a/board/src/board.rs
+++ b/board/src/board.rs
@@ -117,59 +117,6 @@ impl Board {
     }
 }
 
-/*
-impl Board {
-    /// The rook to use for a castling move.
-    #[must_use]
-    pub fn rook_for_castle(&self, player: Color, castle: Castle) -> Option<PlacedPiece> {
-        let square = castle.parameters(player).rook_origin_square();
-        self.piece_on_square(square)
-    }
-
-    /// Returns `true` if the player is able to castle on the given side of the board.
-    ///
-    /// The following requirements must be met:
-    ///
-    /// 1. The player must still have the right to castle on that side of the
-    ///    board. The king and rook involved in the castle must not have moved.
-    /// 1. The spaces between the king and rook must be clear
-    /// 2. The king must not be in check
-    /// 3. In the course of castling on that side, the king must not pass
-    ///    through a square that an enemy piece can see
-    #[must_use]
-    pub fn player_can_castle(&self, player: Color, castle: Castle) -> bool {
-        if !self.castling_rights.is_set(player, castle) {
-            return false;
-        }
-
-        let castling_parameters = castle.parameters(player);
-
-        let all_pieces = self.pieces.all_pieces();
-        if !(all_pieces & castling_parameters.clear_squares()).is_empty() {
-            return false;
-        }
-
-        // TODO: Reimplement king_danger here or in Position.
-        // let danger_squares = self.king_danger(player);
-        // if !(danger_squares & castling_parameters.check_squares()).is_empty() {
-        //     return false;
-        // }
-
-        true
-    }
-
-    pub fn iter_all_pieces(&self) -> impl Iterator<Item = PlacedPiece> + '_ {
-        self.pieces.iter()
-    }
-
-    pub fn iter_pieces_of_color(&self, color: Color) -> impl Iterator<Item = PlacedPiece> + '_ {
-        self.pieces
-            .iter()
-            .filter(move |piece| piece.color() == color)
-    }
-}
-*/
-
 #[cfg(test)]
 mod tests {
     use super::*;